Java Java String Format toJavaConstantIdentifier(String name)

Description

to Java Constant Identifier

License

Apache License

Declaration

public static String toJavaConstantIdentifier(String name) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static String toJavaConstantIdentifier(String name) {
        StringBuilder s = new StringBuilder();
        boolean funnyCharacter = false;
        for (int i = 0; i < name.length(); i++) {
            char ch = name.charAt(i);
            if ((i == 0 && !Character.isJavaIdentifierStart(ch))
                    || (i > 0 && !Character.isJavaIdentifierPart(ch))) {
                funnyCharacter = true;// w  ww .  j  av a 2s.  co m
            } else if (funnyCharacter) {
                s.append("_");
                s.append(Character.toUpperCase(ch));
                funnyCharacter = false;
            } else
                s.append(Character.toUpperCase(ch));
        }
        return s.toString();
    }
}

Related

1. toJAVA(String unicode)
2. toJavaBeanPropertyName(String prop)
3. toJavaBool(byte goBool)
4. toJavaCasing(final String pName)
5. toJavaClassName(String str)
6. toJavadocComment(String comment)
7. toJavaEnum(String inStr)
8. toJavaHex(byte in[], int len)
9. toJavaHexCharString(final char chr)